sub-networks

Unanswered Question
Jul 23rd, 2008
User Badges:

my main network is 10.9.2.XXX


i have sub networks ie. 10.2.x.x, 10.3.x.x, 10.4.x.x, and so on!


if i log into the 10.9.2.x network i can go into any sub network.


but if i connect my laptop to ANY sub network of course my ip gets that sub networks ip. but i cannot talk to another sub network.


ie. if i am on network 10.2.x.x and i want to print to the printer on 10.6.x.x i cannot?


any ideas?


I have attached a subnetworks config...



Attachment: 
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
dhananjoy chowdhury Wed, 07/23/2008 - 05:57
User Badges:
  • Silver, 250 points or more

I assume that all have the same security level

the command below will allow communication between the subnets.(but it will support only on IOS 7.0 and above)


hostname(config)# same-security-traffic permit inter-interface

Danny Guillory Jr Wed, 07/23/2008 - 06:01
User Badges:

does this line need to go into the main 506 and all my 501 that connect to the 506?

dhananjoy chowdhury Wed, 07/23/2008 - 06:07
User Badges:
  • Silver, 250 points or more

It will be on the box on which the subinterfaces are created.

Danny Guillory Jr Wed, 07/23/2008 - 06:10
User Badges:

ok well i am understanding that i eed to place this line in my 506E. Thats the 1 that all the 501's VPN into to create the vpn tunnel!


So i guess i need to update my pix506E to ios 7.0.


is taht coirrect?

Danny Guillory Jr Thu, 07/24/2008 - 06:05
User Badges:

is there a way i can accomplish this with the current 6.3.5 IOS i have loaded?

Actions

This Discussion